Given the significantly lower cost price is here appear before in excellent price / performance ratio. The goods were shipped the same day of the order and was in accordance with the usual maturities (1-2 days) the post with me on. What more do you want! My recommendation is: to access and enjoy.
Update on 25/01/2012:
Per video recording of a fixed subject without moving, I compared the battery life with the original. Result: The original battery lasted 116 minutes by which Patona Battery 97 minutes. The simple test without repeating therefore suggests about 84% of the capacity of the original. The original battery was still much longer persevere after flashing battery level. Overall, I call the result of a favorable replacement battery as well. Therefore, my recommendation remains unchanged.